While procuring previously owned intra-oral dental sensors and cameras you are confronted with many choices - brand, model, age and cosmetic condition to name a few. At Global Imaging Resources we have devised a rating system to make it easier for you. Every sensor has a rating of GOOD, BETTER or BEST. Sensor rated “BEST” are newer models with zero or few cosmetic blemishes. Regardless of the rating, rest assured that all our sensors have been thoroughly test and are fully operational. Rather than sort through a myriad of choices, simply choose the sensor rating that matches your budget.